.classify-wrap{
    width:100%;
    height:100%;
    display: flex;
    overflow: hidden;
    .left{
        width:100px;
        height: 100%;
        border-right:1px solid gray;
        li{
            width:100%;
            height: 44px;
            line-height: 44px;
            text-align: center;
            border-bottom:1px solid gray;
        }
    }

    .right{
        flex:1;
        height: 100%;
        overflow: scroll;
        .r-classify-wrap{
            width:100%;
            display: flex;
            flex-wrap: wrap;
        }
    }
}